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Data as of Nov 6, 2026

103.49.88.0/22

No anonymizer space · no proxy exits in 30 days

Hachinohe Cable Television Co.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
103.49.90.0/24 since Mar 2015	AS59107	Residential	Hachinohe Cable Television Co.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS59107

JP

Name: Hachinohe Cable Television Co.
Type: Internet provider
Registered: Sep 9, 2013
Domain: htv-net.ne.jp
Website: hachinohe-tv.jp/
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
103.49.88.0/22	AS59107	/32	APNIC	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS59107	RADB	Hachinohe Cable Television Co.	MAINT-AS2497	Nov 13, 2023
AS59107	JPIRR	Hachinohe Cable Television Co.	MAINT-AS2497	Jun 1, 2026

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
103.49.88.0/24	AS59107	RADB	Hachinohe Cable Television Co.	MAINT-AS2497	Nov 13, 2023
103.49.88.0/24	AS59107	JPIRR	Hachinohe Cable Television Co.	MAINT-AS2497	Jun 1, 2026
103.49.89.0/24	AS59107	RADB	Hachinohe Cable Television Co.	MAINT-AS2497	Nov 13, 2023
103.49.89.0/24	AS59107	JPIRR	Hachinohe Cable Television Co.	MAINT-AS2497	Jun 1, 2026
103.49.91.0/24	AS59107	RADB	Hachinohe Cable Television Co.	MAINT-AS2497	Nov 13, 2023
103.49.91.0/24	AS59107	JPIRR	Hachinohe Cable Television Co.	MAINT-AS2497	Jun 1, 2026